Because we don't use that module, just curious, they were not found before, is it possible to disable gre and ipv6 module, if we don't want to use it.
Thanks L.J. On 10/4/18, 1:09 PM, "Gregory Rose" <[email protected]> wrote: On 10/4/2018 11:16 AM, Jin, Liang via dev wrote: > Hi ovs-dev, > After we upgrade ovs 2.10, we found some interface created, why they are created even in bridge scenario? is it possible not to create them when upgrading? Is this a bug in ovs 2.10? > > 24: gretap0@NONE: <BROADCAST,MULTICAST> mtu 1462 qdisc noop state DOWN mode DEFAULT group default qlen 1000 > link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff > 25: erspan0@NONE: <BROADCAST,MULTICAST> mtu 1446 qdisc noop state DOWN mode DEFAULT group default qlen 1000 > link/ether 12:0e:f1:ea:1d:e0 brd ff:ff:ff:ff:ff:ff > 26: gre0@NONE: <NOARP> mtu 1476 qdisc noop state DOWN mode DEFAULT group default qlen 1 > link/gre 0.0.0.0 brd 0.0.0.0 > 27: ip6gre0@NONE: <NOARP> mtu 1448 qdisc noop state DOWN mode DEFAULT group default qlen 1 > link/gre6 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 brd 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 > 28: ip6tnl0@NONE: <NOARP> mtu 1452 qdisc noop state DOWN mode DEFAULT group default qlen 1 > link/tunnel6 :: brd :: This is not a bug - it is intended operation. They're required as the FB devices for the newly added ipv6 gre tunneling and ipv4/ipv6 ERSPAN features. Why do you not want them created? - Greg > > > Thanks > L.J. > _______________________________________________ > dev mailing list > [email protected] > https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.openvswitch.org%2Fmailman%2Flistinfo%2Fovs-dev&data=02%7C01%7Cliangjin%40ebay.com%7C02eb88facbda4a91dc2c08d62a354364%7C46326bff992841a0baca17c16c94ea99%7C0%7C0%7C636742805587373417&sdata=o39%2FUMwHVuXu6WIGj91toWnoc1lt2xIc0kq6Ts1S%2BKQ%3D&reserved=0 _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
